Suche


Veröffentlichungen


 2016

96.) L. Tofoletti, H. Kirchhain, J. Landesfeind, W. Klein, L. van Wüllen, H. A. Gasteiger, T. Fässler; Lithium Ion Mobility in Lithium Phosphidosilicates: Crystal Structure, 7Li, 29Si, and 31P MAS NMR Spectroscopy, and Impedance Spectroscopy of Li8SiP4 and Li2SiP2; Chem. Eur. J. 2016DOI: 10.1002/chem.201602903.

95.)L. van Wüllen, J. G. Schiffmann, J. Kopp, H. Kirchhaiun, A. Düvel, P. Heitjans; Development and application of novel NMR methodologies for the in situ characterization of crystallization processes of metastable crystalline materials; Z. Kristallogr. 2016, DOI: 10.1515/zkri-2016-1975.

94.)S. Springer, N. Heidenreich, N. Stock, L. van Wüllen, K. Huber, S. Leonie, M. Wiebcke; The ZIF system zinc(II)4,5dichloroimidazolate: theoretical and experimental investigations of the polymorphism and crystallization mechanisms; Z. Kristallogr. 2016, DOI: 10.1515/zkri-2016-1968.

93.)D. Pfister, K. Schäfer, C. Ott, B. Gerke, R. Pöttgen, O. Janka, M. Baumgartner, A. Efimova, A. Hohmann, P. Schmidt, S. Venkatachalam, L. van Wüllen, U. Schürmann, L. Kienle, V. Duppel, E. Parzinger, B. Miller, J. Becker, A. Holleitner, R. Weihrich, T. Nilges; Inorganic Double Helices in Semiconducting SnIP; Adv. Mater. 2016DOI: 10.1002/adma.201603135.

92.) Z. Liu, S. Venkatachalam, H. Kirchhain, L. van Wüllen;Study of the glass-to-crystal transformation of the NASICON-type solid electrolyte Li1+xAlxGe2-x(PO4)(3);Solid State Ionics 2016, 295, 32.

91.) H. Kirchhain, J. Holzinger, A. Mainka, A. Spörhase, S. Venkatachalam, A. Wixforth, L. van Wüllen; High temperature MAS-NMR at high spinning speeds; Solid State Nucl. Magn. Reson. 2016, 78, 37.

90.) L. van Wüllen, S. Venkatachalam; Structure and high temperature behaviour of sodium aluminophosphate glasses; Eur. J. Glass Sci Technol B, Phys. Chem. Glasses 2016, 57, 173.

89.) V. Baran, L. van Wüllen, T. Fässler; Substitution of Lithium for Magnesium, Zinc, and Aluminum in Li15Si4: Crystal Structures, Thermodynamic Properties, as well as 6Li and 7Li-…NMR Spectroscopy of Li15Si4 and Li15-’xMxSi4(M=Mg, Zn, and Al); Chemistry Eur. J. 2016, 22, 6598.

88.) S. G. Jantz, L. van Wüllen, A. Fischer, E. libowitzky, E. J. Baran, M. Weil, H. A. Höppe; Syntheses, Crystal Structures, NMR Spectroscopy, and Vibrational Spectroscopy of Sr(PO3F). H2O and Sr(PO3F). Eur. J. Inorg. Chem. 2016, 1121.

87.) S. Springer, I. A. Baburin, T. Heinemeyer, J.G. Schiffmann. L. van Wüllen, S. Leonie, M. Wiebcke; A zeolitic imidazolate framework with conformational variety: conformational polymorphs versus frameworks with static conformational disorder; CRYSTENGCOMM 2016, 18, 2477.


 2015

86.) L. Munoz-Senovilla, S. Venkatachalam, F. Munoz, L. van Wüllen; Relationships between fragility and structure through viscosity and high temperature NMR measurements in Li2O-ZnO-P2O5 phosphate glasses;  J. Non-Cryst. Solids 2015, 428, 54.

85.) M. Gouverneur, J. Kopp, L. van Wüllen, M. SChönhoff; Direct determination of ionic transference numbers in ionic liquids by electrophoretic NMR; PCCP 2015, 17, 30680.

84.) L. Zhongqing, L. van Wüllen;Structure, phase separation and Li dynamics in sol-gel-derived Li-1 (+) xAlxGe2 (-) (x)(PO4)(3); Solid State Ionics 2015, 276, 47.

83.) J. Djamil, S. A. W. Segler, W. Bensch, U. Schuermann, M. Deng, L. Kienle, S. Hansen, T. Beweries, L. van Wüllen, S. Rosenfeld, S. Förster, H. Reinsch; In Situ Formation of a MoS2-Based Inorganic-Organic Nanocomposite by Directed Thermal Decomposition; Chemistry Eur. J. 2015,  21, 8918.

82.) N. Eckstein, I. Krüger, F. Bachhuber, R. Weihrich, J.E. Barquera-Lozada, L. van Wüllen, T. Nilges; Low-activated Li-ion mobility and metal to semiconductor transition in CdP2@Li phases; J. Mater. Chem. A. 2015, 3, 6484.

81.) A. Mandlule, F. Döhler, L. van Wüllen, T. Kasuga, D. Brauer; P-31 NMR characterisation of phosphate fragments during dissolution of calcium sodium phosphate glasses; J. Mater. Chem. B. 2015, 3, 1125.


2014

80.) S. Wegner, C. Schröder, S. Venkatachalam, L. van Wüllen; The structure of phosphosilicate glasses and a borosilicate glass and its evolution with temperature: Lessons from in situ NMR spectroscopy; Eur. J. Glass Science B 2014, 55, 280.

79.) T. Fässler, V. Hlukhyy, S. Stegmaier, L. van Wüllen; Endohedrally filled [Ni@Sn9]4- and [Co@Sn9]5- clusters in the neat solids Na12Ni1-xSn17 and K13-xCo1-xSn17 - Crystal structure and 119Sn Solid State NMR spectroscopy; Chemistry Eur. Journal 2014, 20, 12157.

78.) A. Mandlule, F. Döhler, L. van Wüllen, T. Kasuga, Delia S. Brauer; Changes in structure and thermal properties with phosphate content of ternary calcium sodium phosphate glasses; J. Non-Cryst. Solids2014, 392, 31.

77.) N. Voigt, L. van Wüllen; The effect of plastic-crystalline succinonitrile on the electrolyte system PEO:LiBF4: Insights from Solid State NMR, Solid State Ionics2014,  260, 66.

76.) R. Besselink, S. Venkatachalam, L. van Wüllen, J. E. ten Elshof; Incorporation of niobium into bridged silsesquioxane based silica networks; J. Sol-Gel Technol. 2014, 70, 473.

75.) L. Gräfenstein, S. Venkatachalam, L. van Wüllen, W. Bensch; Synthesis and Characterization of an Azobenzene Functionalized Ethene Bridged PMO; Z. Anorg. Allg. Chem.2014, 640, 561.


2013

74.) M. Zeilinger, V. Baran, L. van Wüllen, U. Häussermann, T. Faessler; Stabilizing the phase Li15Si4 through lithium-aluminum substitution in Li15-xAlxSi4 (0.4 < x < 0.8) – single crystal X-ray structure determination of Li15Si4 and Li14.37Al0.63Si4;  Chem. Mater. 2013, 25, 4113.

73.) N. Voigt, P. Isken, A. Lex-Balducci, L. van Wüllen; Local Li Coordination and Ionic Transport in Methacrylate-Based Gel Polymer Electrolytes; ChemPhysChem 2013, 14, 3113. 

72.) P. Schmieder, D. Denysenko, M. Grzywa, B. Baumgärtner, I. Senkovska, S. Kaskel, G. Sastre, L. van Wüllen, D. Volkmer; CFA-1: the First Chiral Metal-organic Framework Containing Kuratowski-type Secondary Building Units; Dalton Trans2013, 42, 10786.

71.) C. A. Schröder, I. Baburin, L. van Wüllen, M. Wiebcke, S. Leonie; Subtle polymorphism of zinc imidazolate frameworks: temperature-dependent ground states in the energy landscape revealed by experiment and theory; CrystEngComm 2013, 15, 4036. 

70.) M. Zeilinger, L. van Wüllen, D. Benson, V. F. Kranak, S. Konar, T. Fässler; LiBSi2: A Tetrahedral Semiconductor Framework from Boron and Silicon Atoms Bearing Lithium Atoms in the Channels; Angewandte Chemie, Int. Ed. 2013, 52, 5978.  

69.) J. G. Schiffmann, J. Kopp, G. Geisler, J. Kröninger, L. van Wüllen; Fast screening of solid electrolytes: A high throughput solid state NMR probe; Solid State Nucl. Magn. Reson. 2013, 49-50, 23.  

68.) A. Anathanarayanan, L. van Wüllen; Achieving high resolution dipolar NMR information without fast sample spinning: Combining magic angle turning with dipolar based NMR methods; Solid State Nucl. Magn. Reson2013, 49-50, 42. 

 




2012

67.) N. Voigt, L. van Wüllen; The mechanism of ionic transport in PAN-based solid polymer electrolytes; Solid State Ionics 2012, 208, 8.

66.) T. Echelmeyer, S. Wegner, L. van Wüllen; Constant Time REDOR NMR Spectroscopy; Ann. Reports on NMR Spectroscopy,2012, 75, 1.

2011

65.) T. Dinges, R.-D. Hoffmann, L. van Wüllen, P. Henry, H. Eckert, R. Pöttgen; Structure and Lithium mobility of Li4Pt3Si; J. Solid State Electrochem. 2011, 15, 237

64.) H. D. Yahia, L. van Wüllen, S. Balamurugan, U. C. Rodewald, H. Eckert, R. Pöttgen; Single-crystal structure and solid state NMR of Ga2-xScxO3 (x = 0.83); Z. Naturfosch. 2011, 66b, 14.

 

2010

63.) L. van Wüllen, T. Echelmeyer, N. Voigt, T. Köster, G. Schiffmann; Local Li cation coordination and dynamics in novel solid electrolytes; Z. Phys. Chem. 2010, 224, 1735.

62.) S. Balamurugan, U. C. Rodewald, T. Harmening, L. van Wüllen, D. Mohr, H. Deters, H. Eckert, R. Poettgen; PbO/PbF2 flux growth of YScO3 and LaScO3 single crystals - structure and solid state NMR spectroscopy; Z. Naturforsch. 2010, 65b, 1199.

61.) T. Harmening, L. van Wüllen, H. Eckert, U. C. Rhodewald, R. Poettgen; Sc4Pt7Si2- An intergrowth structure of ScPtSi and ScPt related slabs; Z. Anorg. Allg. Chem. 2010, 636, 972.

60.) T. Köster, L. van Wüllen; Cation - anion coordination, ion mobility and the effect of Al2O3 addition in PEO based polymer electrolytes; Solid State Ionics 2010, 181, 489.

59.) S. Balamurugan, U. C. Rhodewald, T. Harmening, L. van Wüllen, D. Mohr, H. Eckert, R. Pöttgen; Sc2(MoO4)3 and Sc2(WO4)3: Halide Flux Growth of Single Crystals and 45Sc Solid State NMR; Z. Naturforsch. B, 2010, 65, 13.

58.) J. Bastek, Th. Köster, L. van Wüllen, N. A. Stolwijk; Systematics of Salt Precipitation in Complexes of Polyethylene Oxide and Alkali Metal Iodides, Electrochim. Acta 2010, 55, 1289.

57.) S. Wegner, L. van wüllen, G. Tricot; The structure of phosphate and borosilicate glasses and their structural evolution at high temperatures as studied with solid state NMR spectroscopy: Phase separation, crystallisation and dynamic species exchange; Solid State Sciences 2010, 12, 428.

 

2009

56.) W. Uhl, M. Claesener, A. Hepp, B. Jasper, A. Vinogradov, L. van Wüllen, T. Köster; The influence of Halogen Subsitutents on the Course of Hydrogallation and Hydroalumination Reactions; Dalton Transactions 2009, 10550.

55.) T. Echelmeyer, H.-W. Meyer, L. van Wüllen; Novel Ternary Composite Electrolytes: Li Ion Conducting Ionic Liquids in Silica Glass; Chem. Mater. 2009, 21, 2280.

54.) T. Köster, L. van Wüllen; The interaction between inorganic Li salts (LiTf, LiNTf2) and the surface of alumina particles as studied with solid state nuclear magnetic resonance; Solid State Ionics, 2009, 180, 141.

53.) S. Wegner, G. Tricot, L. van Wüllen; Network Dynamics and Species Exchange Processes in Aluminophosphate glasses -an in situ HT MAS NMR view, J. Phys. Chem. B. 2009, 113, 416.

 

2008

52.) L. van Wüllen, T. Köster, H.-D. Wiemhöfer, N. Kaskhedikar; Local cation coordination motifs in polyphosphazene based composite electrolytes; Chem. Mater. 2008, 20, 7399.

51.)T. Echelmeyer, S. Wegner, L. van Wüllen; A new application for an old concept: Application of constant-time REDOR for an accurate determination of second moments in multiple spin systems with strong heteronuclear dipolar couplings, Solid State Nucl. Magn. Reson. 2008, 34,14.

50.) T. Köster, L. van Wüllen; Phase separation and local cation coordination in PEOnLiNTf2 polymer electrolytes: Lessons from Solid State NMR; Solid State Ionics, 2008, 178, 1879

49.) L. van Wüllen, S. Wegner, G. Tricot; The structure of aluminophosphate glasses revisited: Application of modern solid state NMR strategies to determine structural motifs on intermediate length scales; J. Non-Cryst. Solids 2008, 354, 1703

 

2007

48.) L. van Wüllen, G. Tricot, S. Wegner; An advanced NMR protocol for the structural characterization of aluminophosphate glasses; Solid State Nucl. Magn. Reson. 2007, 32, 44.

47.) L. van Wüllen, S. Wegner, G. Tricot; Structural Changes above the Glass transition and Crystallization in Aluminophosphate Glasses: An In Situ High Temperature MAS-NMR study; J. Phys. Chem. B. 2007, 111, 7529.

46.) L. van Wüllen, T. Echelmeyer, H.-W. Meyer, D. Wilmer; The mechanism of Li-ion transport in the garnet Li5La3Nb2O12 , PCCP 2007, 9. 3298.

 

 

2006

45.) L. van Wüllen, N. Sofina, L. Hildebrandt, C. Mühle, M. Jansen; NMR studies of cation transport in crystalline ion conductors; Solid State Ionics, 2006, 117, 1665.

44.) J. C. Schön, M. Jansen, L. van Wüllen; On the structure(s) of the amorphous ceramic a-Si3B3N7 - a case study, Angew. Chemie, 2006, 118,4350. Angew. Chem. Int. Ed. Engl. 2006, 45, 4244.

 

2005

43.) L. van Wüllen, S. Vensky, W. Hoffbauer, M. Jansen; 109Ag chemical shifts of different silver oxidation states in binary nad ternary silver oxides, Solid State Sciences, 2005, 7, 920.

42.) L. van Wüllen, L. Hildebrandt, M. Jansen; Cation mobility and anion reorientation in Lithium trifluoromethane Sulfonate, LiCF3SO3, Solid State Ionics, 2005, 176, 1449.

41.) H. Eckert, L. van Wüllen, NMR studies of structure and dynamics in glasses: Werner Müller-Warmuth's scientific contributions and impact, Solid State Nucl. Magn. Reson. 2005, 27, 2.

40.) L. van Wüllen, H. Eckert, Editorial, Solid State Nucl. Magn. Reson. 2005, 27, 1.

39.) L. van Wüllen, A. Roth, M. Jansen; The role of carbon in the nitridic high performance ceramics in the system Si-B-N-C, Solid State Nucl. Magn. Reson. 2005, 27, 90.

 

2004

38.) L. van Wüllen, N. Sofina, M. Jansen; Cation mobility and anion reorientation in Sodium trifluoromethane Sulfonate, NaCF3SO3, ChemPhysChem, 2004, 5, 1906.

37.) L. van Wüllen, G. Schwering, E. Naumann, M. Jansen; MAS NMR at very high temperatures. Solid State Nucl. Magn. Reson. 2004, 26, 84.

36.) A. Hönnerscheid, L. van Wüllen, R. Dinnebier, M. Jansen, J. Rahmer, M. Mehring; C60 Dimerisation in the Fulleride [Cr(C9H12)2]+ C60Phys.Chem.Chem.Phys. 2004, 6, 2454.

35.) M. Pompetzki, L. van Wüllen, M. Jansen; The System LiSO3CF3/RbSO3CF3: Phase Diagram, Solid State NMR Investigations, and Ionic Conductivity. Z. Anorg. Allg. Chem. 2004, 630, 484.

34.) M. Pompetzki, L. van Wüllen, M. Jansen; Festkörper-NMR-Untersuchungen an den Natriumoxothiophosphaten(V). Z. Anorg. Allg. Chem. 2004, 630, 384.

33.) C. Mühle, R. E. Dinnebier, L. van Wüllen, G. Schwering, M. Jansen; New insights in the structure and dynamics of Lithiumhexaoxometallates Li7MO6with M = Nb, Ta, Sb, Bi. Inorg. Chem. 2004, 43, 874.

 

2003

32.) S. Natarajan, W. Klein, M. Panthöfer, L. van Wüllen, M. Jansen; Solution Mediated Synthesis, Structure and Characterization of the First Anionic Zinc Hexaborate Prepared in the Presence of an Organic Amine. Z. Anorg. Allg. Chem. 2003, 629, 959.

31.) S. Natarajan, L. van Wüllen, W. Klein, Martin Jansen; Synthesis of a Single Four-Ring (S4R) Molecular Zinc Phosphate and Its Assembly to an Extended Polymeric Structure – A Single crystal and in-situ MAS-NMR Investigation. Inorg. Chem. 2003, 42,6265.

30.) G. Schwering, A. Hönnerscheid, L. van Wüllen, M. Jansen; Lithium ion conductivity in the antiperovskites Li 3-n OHnX (1 < n < 2; X = Cl,Br,I). ChemPhysChem 2003, 4, 343.

29.) S. Natarajan, W. Klein, J. Nuss, L. van Wüllen, M. Jansen; Synthesis and Structure of a One-Dimensional Aluminum Phosphate, [NH3(CH2)2NH2(CH2)3NH3]3+1[Al(PO4)2]3-. Z. Anorg. Allg. Chem. 2003, 629, 339.

 

2002

28.) J. Köhler, A. Simon, L. van Wüllen, S. Cordier, T. Roisnel, M. Somer; Structure and properties of NbOF3 and TaOF3 – with a remark to the O/F ordering in the SnF4 type structure. Z. Anorg. Allg. Chem. 2002, 628, 2683.

 

27.) M. Gonsior, I. Krossing, I. Raabe, L. Müller, L. van Wüllen, M. Jansen; PX4+, P2X5+ and P5X2+(X = Br, I) Salts of the Superweak Al(OR)4-Anion [R = C(CF3)3]. Chem. Eur. J. 2002, 8, 4475.

26.) G. Klösters, L. van Wüllen, M. Jansen; The nature of the nitrite disorder in Na3ONO2. Phys. Chem. Chem. Phys. 2002, 4, 3461.

25.) I. Krossing, L. van Wüllen; Superweak Complexes of tetrahedral P4Molecules with the Silver Cation of Innocent Anions. Chem. Eur. J. 2002, 8, 700.

24.) L. van Wüllen, M. Kalwei, H. Koller; Solid State NMR strategies for the structural cha­racterization of adsorbate complexes in zeolites. Phys. Chem. Chem. Phys. 2002, 4, 1665.

23.) L. van Wüllen, G. Schwering; 11B-MQMAS and 29Si-{11B} double resonance NMR stu­dies on the structure of binary B2O3-SiO2glasses. Solid State Nucl. Magn. Reson. 2002, 21, 134

 

2001

22.) U. Kessler, L. van Wüllen, M. Jansen; On the structure of alkali metal fluorosulfites: Rotational disorder in alkali metal fluorosulfites. Inorg. Chem. 2001, 40, 7040.

21.) A. Hönnerscheid, L. van Wüllen, M. Jansen, J. Rahmer, M. Mehring; Dimer formation in the Bis(arene) chromium fulleride Cr(C7H8)2C60.J. Chem. Phys. 2001, 115, 7161.

20.) H. Koller, M. Kalwei, C. Fild, R.F. Lobo, M. A. Camblor, L.A. Villaescusa, L. van Wüllen; Where are the Acid Sites in Zeolites? A Novel NMR Approach to Measure B/Al Ordering around Structure Directing Agents. Stud. Surf. Sci. Catal. 2001, 135, 182 (Hrsg.: A. Galarneau, F. Di Renzo, F. Fajula, J. Vedrine), Elsevier BV.

19.) L. van Wüllen; Magnetochirality-induced enantioselective photochemistry. Chem. Phys. Chem. 2001, 2, 11.

18.) C. Klemp, M. Bruns, J. Gauss, U. Haeussermann, G. Stößer, L. van Wüllen, M. Jansen, H.G. Schnöckel; Al22Cl20*12L- the first polyhedral Aluminum chlorides. J. Am. Chem. Soc. 2001, 123, 9099.

17.) L. van Wüllen, M. Jansen; Random Inorganic networks: A Novel Class of High-Perfor­mance Ceramics. J. Mater. Chem. 2001, 11, 224.

 

2000

16.) L. van Wüllen, U. Müller, M. Jansen; Understanding intermediate range order in amor­phous nitridic ceramics: A 29Si {11B} REDOR/REAPDOR and 11B {29Si} REDOR study. Chem. Mater. 2000, 12, 2347.

15.) L. van Wüllen, U. Müller, M. Jansen; Mittelreichweitige Ordnung in amorphen nitri­dischen Keramiken: Überraschungen durch Anwendung moderner Festkörper-NMR-Spek­tro­s­kopie. Angew. Chem. 2000, 112, 2574; Angew. Chem. Int. Ed. Engl. 2000, 39, 2519.

14.) L. van Wüllen, H. Eckert, G. Schwering; Structure-Property correlations in Lithium Phosphate glasses: New insights from 31P - 7Li Double Resonance NMR. Chem. Mater. 2000, 12, 1840.

 

vor 2000

13.) L van Wüllen, M. Kalwei;13C- 27Al TRAPDOR and REDOR experiments for the de­tection of 13C- 27Al dipolar interactions in solids. J. Magn. Reson. 1999, 139, 250.

12.) J. Schmed auf der Günne, S. Kaczmarek, L. van Wüllen, H. Eckert, D. Paschke, A. J. Foecker, W. Jeitschko; Solid State NMR connectivity studies in dipolarly coupled inorganic networks: crystal structure and site assignment for the lithium polyphosphide LiP5J.SolidStateChem. 1999,147, 341.

11.) L. van Wüllen; 1H-13C-27Al triple resonance REDOR and TRAPDOR experiments for the detection of 13C-27Al dipolar interactions. Magnetic Resonance and related phenomena Procedings of the joint 29th AMPERE 13th ISMAR International conference (Hrsg.: D. Zies­sow, W. Lubitz, F. Lendzian), Berlin, 1998; Vol. I , p. 531.

10.) L. van Wüllen 1H-13C-27Al triple resonance TRAPDOR experiments for the detection of 13C-27Al dipolar interactions. Solid State Nucl. Magn. Reson. 1998, 13, 123.

9.) L. van Wüllen; Double resonance experiments in a single resonance probe: Detecting 23Na-51V dipolar interactions in sodium vanadates. Solid State Nucl. Magn. Reson. 1998, 10, 235

8.) Y. Xia, N. Machida, X. Wu, C. Lakemam, L. van Wüllen, F. Lange, C. Levi, H. Eckert, S. Anderson; 7Li and 6Li Solid State NMR Studies of structure and dynamics in LiNbO3-WO3solid solutions. J. Phys. Chem. B. 1997,101, 9180

7.) S. Hayes, L. van Wüllen, H. Eckert, W.R. Even; Solid State NMR strategies for the struc­tural investigation of carbon based materials. Chem. Mater. 1997, 9, 901.

6.) L. van Wüllen , B. Gee, L. Züchner, M. Bertmer, H. Eckert; Connectivities and cation distributions in oxide glasses: new results from Solid state NMR. Ber. Bunsen Ges. Phys. Chem. 1996, 100, 1539.

5.) L. van Wüllen, L. Züchner, W. Müller-Warmuth, H. Eckert; 11B-(27Al) and 27Al-(11B) double resonance experiments on a glassy sodiumalumoborate. SolidStateNucl. Magn. Re­son. 1996, 6, 203.

4.) L. van Wüllen, W. Müller-Warmuth, D. Papageorgiu, H-J. Pentinghaus; Characterization and structural developments of gel derived borosilicate glasses- a multinuclear MAS-NMR study. J. Non-Cryst. Solids 1994, 171, 53.

3.) L. van Wüllen, W. Müller-Warmuth; 11B MAS NMR spectroscopy for characterizing the structure of glasses. SolidStateNucl. Magn. Reson. 1993, 2, 279.

2.) C. Jäger, W. Müller-Warmuth, C. Mundus, L. van Wüllen; 27Al MAS NMR spectroscopy of glasses- new facilities by application of SATRAS. J. Non-Cryst. Solids 1992, 149, 209.

1.) L. van Wüllen, W. Müller-Warmuth; Coupled Methyl quantum rotation and its influence on the NMR spin lattice relaxation. Ber. Bunsen Ges. Phys. Chem. 1989, 93, 1298.